Hi,
In the lesson, you stated that this issue is seen with redistribution but at lab I used only ‘network 2.2.2.2 0.0.0.0’ not redistribution and R1 again can not learn the route? Can we say when the eigrp router ids’ are same, there is no way to learn a route from the neigbor router?
Router2#sh run | s r ei
router eigrp 12
network 2.2.2.2 0.0.0.0
network 192.168.12.0
eigrp router-id 192.168.12.1
Router2#
Router2#sh ip ei
Router2#sh ip eigrp topo
EIGRP-IPv4 Topology Table for AS(12)/ID(192.168.12.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 192.168.12.0/24, 1 successors, FD is 281600
via Connected, Ethernet0/0
P 2.2.2.0/24, 1 successors, FD is 128256
via Connected, Loopback0
Router1#sh run | s r ei
router eigrp 12
network 192.168.12.0
Router1#
Router1#sh ip ei
Router1#sh ip eigrp topo
EIGRP-IPv4 Topology Table for AS(12)/ID(192.168.12.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 192.168.12.0/24, 1 successors, FD is 281600
via Connected, Ethernet0/0
Router1#
Router1#sh ip rou ei
Router1#sh ip rou eigrp
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
a - application route
+ - replicated route, % - next hop override
Gateway of last resort is not set
Router1#
regards,